Replacing The Right Laser Driver Bank - Christie GS Series Service Manual

6. Remove the two screws with a Phillips Jewelers screwdriver securing the optical engine board.
7. Replace the DMD, DMD board, and/or the optical engine board.
When replacing the DMD module ensure that the new thermal pad is applied evenly.
8. To re-install, follow these steps in reverse order.

Replacing the right laser driver bank

• For DHD850-GS and DWU850-GS only.
i
• Replacing the laser driver bank must be done in a clean room.
To remove the right laser driver (R-LD) bank, complete the following steps.
1. Remove the light engine, and combiner.
See Replacing the light engine, and combiner
2. Remove the mylar and six screws with a Phillips Jewelers screwdriver securing the right laser
driver bank.
3. Remove the cable from the right laser driver bank.
4. Replace the right laser driver bank.
5. To re-install, follow these steps in reverse order.
GS Series 700-850 Service Manual
020-001054-02 Rev. 1 (04-2017)
on page 73.
Optics
76